Speaker Audio, Desktop Live Broadcast, Power Bank 360 Lifting and Rotating Three-in-one Mobile Phone Holder

Product information: Power mode: USB Color: black, grey Frequency response range: 100HZ-20KHZ Built-in battery capacity: 1200mAh-2000mAh (inclusive) Shell process: fuel injection Connection method: Bluetooth connection Rated voltage: 3.7 Certification type: CB, CE, FCC, ROHS Bluetooth Version: 5.3 Brand: hipersong Number of speakers: 1 Scenario: Car, Fitness, Outdoor, Karaoke, Live, Outdoor Lawn Appearance size: 120 * 70 * 60 Rated power: 5 Whether it has a built-in battery: built-in battery Channel: 1 Cabinet material: ABS Waterproof grade: not waterproof Speaker Unit: 1 Effective distance: 10 Signal to noise ratio: ≥ 85dB Package: 1 * Mobile phone holder